@inproceedings{Qingchuan20,
  title={On the Accuracy of Measured Proximity of Bluetooth-based Contact Tracing Apps},
  author={Qingchuan Zhao and Haohuang Wen and Zhiqiang Lin and Dong Xuan and Ness Shroff},
  booktitle={International Conference on Security and Privacy in Communication Networks},
  year={2020},
}